ecec415988
Add support for font weight and stretch selection when using system fonts. Add function to get system fallback font from a font name, style, text, and language code. Implement system font support for Android. Use system fonts as a last resort fallback.
130 lines
5.1 KiB
C++
130 lines
5.1 KiB
C++
/*************************************************************************/
|
|
/* os_ios.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* Permission is hereby granted, free of charge, to any person obtaining */
|
|
/* a copy of this software and associated documentation files (the */
|
|
/* "Software"), to deal in the Software without restriction, including */
|
|
/* without limitation the rights to use, copy, modify, merge, publish, */
|
|
/* distribute, sublicense, and/or sell copies of the Software, and to */
|
|
/* permit persons to whom the Software is furnished to do so, subject to */
|
|
/* the following conditions: */
|
|
/* */
|
|
/* The above copyright notice and this permission notice shall be */
|
|
/* included in all copies or substantial portions of the Software. */
|
|
/* */
|
|
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
|
|
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
|
|
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
|
|
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
|
|
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
|
|
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
|
|
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
|
|
/*************************************************************************/
|
|
|
|
#ifndef OS_IOS_H
|
|
#define OS_IOS_H
|
|
|
|
#ifdef IOS_ENABLED
|
|
|
|
#include "drivers/coreaudio/audio_driver_coreaudio.h"
|
|
#include "drivers/unix/os_unix.h"
|
|
#include "ios.h"
|
|
#include "joypad_ios.h"
|
|
#include "servers/audio_server.h"
|
|
#include "servers/rendering/renderer_compositor.h"
|
|
|
|
#if defined(VULKAN_ENABLED)
|
|
#include "drivers/vulkan/rendering_device_vulkan.h"
|
|
#include "platform/ios/vulkan_context_ios.h"
|
|
#endif
|
|
|
|
class OS_IOS : public OS_Unix {
|
|
private:
|
|
static HashMap<String, void *> dynamic_symbol_lookup_table;
|
|
friend void register_dynamic_symbol(char *name, void *address);
|
|
|
|
AudioDriverCoreAudio audio_driver;
|
|
|
|
iOS *ios = nullptr;
|
|
|
|
JoypadIOS *joypad_ios = nullptr;
|
|
|
|
MainLoop *main_loop = nullptr;
|
|
|
|
virtual void initialize_core() override;
|
|
virtual void initialize() override;
|
|
|
|
virtual void initialize_joypads() override {
|
|
}
|
|
|
|
virtual void set_main_loop(MainLoop *p_main_loop) override;
|
|
virtual MainLoop *get_main_loop() const override;
|
|
|
|
virtual void delete_main_loop() override;
|
|
|
|
virtual void finalize() override;
|
|
|
|
bool is_focused = false;
|
|
|
|
CGFloat _weight_to_ct(int p_weight) const;
|
|
CGFloat _stretch_to_ct(int p_stretch) const;
|
|
String _get_default_fontname(const String &p_font_name) const;
|
|
|
|
void deinitialize_modules();
|
|
|
|
public:
|
|
static OS_IOS *get_singleton();
|
|
|
|
OS_IOS();
|
|
~OS_IOS();
|
|
|
|
void initialize_modules();
|
|
|
|
bool iterate();
|
|
|
|
void start();
|
|
|
|
virtual void alert(const String &p_alert, const String &p_title = "ALERT!") override;
|
|
|
|
virtual Vector<String> get_system_fonts() const override;
|
|
virtual Vector<String> get_system_font_path_for_text(const String &p_font_name, const String &p_text, const String &p_locale = String(), const String &p_script = String(), int p_weight = 400, int p_stretch = 100, bool p_italic = false) const override;
|
|
virtual String get_system_font_path(const String &p_font_name, int p_weight = 400, int p_stretch = 100, bool p_italic = false) const override;
|
|
|
|
virtual Error open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path = false, String *r_resolved_path = nullptr) override;
|
|
virtual Error close_dynamic_library(void *p_library_handle) override;
|
|
virtual Error get_dynamic_library_symbol_handle(void *p_library_handle, const String p_name, void *&p_symbol_handle, bool p_optional = false) override;
|
|
|
|
virtual String get_name() const override;
|
|
virtual String get_distribution_name() const override;
|
|
virtual String get_version() const override;
|
|
virtual String get_model_name() const override;
|
|
|
|
virtual Error shell_open(String p_uri) override;
|
|
|
|
virtual String get_user_data_dir() const override;
|
|
|
|
virtual String get_cache_path() const override;
|
|
|
|
virtual String get_locale() const override;
|
|
|
|
virtual String get_unique_id() const override;
|
|
virtual String get_processor_name() const override;
|
|
|
|
virtual void vibrate_handheld(int p_duration_ms = 500) override;
|
|
|
|
virtual bool _check_internal_feature_support(const String &p_feature) override;
|
|
|
|
void on_focus_out();
|
|
void on_focus_in();
|
|
};
|
|
|
|
#endif // IOS_ENABLED
|
|
|
|
#endif // OS_IOS_H
|